194680341

素因数分解:

$3^4\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 312878412

約数和(自身を除く): 118198071

約数列:

[1, 3, 9, 27, 31, 41, 61, 81, 93, 123, 183, 279, 369, 549, 837, 961, 1107, 1271, 1647, 1891, 2501, 2511, 2883, 3321, 3813, 4941, 5673, 7503, 8649, 11439, 17019, 22509, 25947, 34317, 39401, 51057, 58621, 67527, 77531, 77841, 102951, 118203, 153171, 175863, 202581, 232593, 354609, 527589, 697779, 1063827, 1582767, 2093337, 2403461, 3191481, 4748301, 6280011, 7210383, 21631149, 64893447, 194680341]

約数ペア:

[(1, 194680341), (3, 64893447), (9, 21631149), (27, 7210383), (31, 6280011), (41, 4748301), (61, 3191481), (81, 2403461), (93, 2093337), (123, 1582767), (183, 1063827), (279, 697779), (369, 527589), (549, 354609), (837, 232593), (961, 202581), (1107, 175863), (1271, 153171), (1647, 118203), (1891, 102951), (2501, 77841), (2511, 77531), (2883, 67527), (3321, 58621), (3813, 51057), (4941, 39401), (5673, 34317), (7503, 25947), (8649, 22509), (11439, 17019)]